通达信强势线指标公式

0;
13;
强势线:EMA((CLOSE-MA((2*CLOSE+HIGH+LOW)/4,30))/MA((2*CLOSE+HIGH+LOW)/4,30)*100,3),LINETHICK2,COLORGREEN;
{IF(强势线>=0 AND 强势线<=13 ,强势线,DRAWNULL),LINETHICK2,COLORLIRED;}
IF(强势线>=0,强势线,DRAWNULL),LINETHICK2,COLORRED;
{IF(强势线<REF(强势线,1) AND 强势线>=13 ,强势线,DRAWNULL),LINETHICK2,COLORLIRED;}
XG:=crOSS(强势线,13);
LY:IF(XG=1,13,DRAWNULL),STICK,COLORYELLOW,LINETHICK5;